What is a sealed class in Kotlin?
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What defines a sealed class in Kotlin?
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What is a data class in Kotlin?
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What is a lambda in Kotlin?
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How do you call a function in Kotlin?
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What is the Elvis operator in Kotlin?
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Which version of Android Studio has the Kotlin plugin bundled in?
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What about Java Interoperability?
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What is a nested class in Kotlin?
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What does the also function do in Kotlin?
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How do you create a single-line comment in Kotlin?
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What does a data class not offer?
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What is the correct way to initialize a nullable variable?
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What is a companion object in Kotlin?
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In Kotlin, default modifier is?
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What is the default constructor in Kotlin?
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Does Kotlin use the "static" keyword?
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What is an immutable variable?
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What are varargs in Kotlin?
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Are semicolons (;) mandatory at the end of code statements in Kotlin?
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